Task: Answer the multiple-choice question.
Query: Which drug exhibits a 6.495\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCN1CCN(c2ccccc2NC(=O)C(C)Oc2ccc(C(C)=O)cc2)CC1
b) CCn1cc(C(=O)O)c(=O)c2cc(F)c(N3CCN(C(=S)NC(=O)c4c(OC)cccc4OC)CC3)cc21
c) CCOc1ccc(NC(=S)N(CCc2c(C)[nH]c3ccc(C)cc23)Cc2ccncc2)cc1
d) Cl.Oc1ccccc1Nc1nc(NCc2ccccc2)c2ccccc2n1
Answer: c. CCOc1ccc(NC(=S)N(CCc2c(C)[nH]c3ccc(C)cc23)Cc2ccncc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1ccc(NC(=S)N(CCc2c(C)[nH]c3ccc(C)cc23)Cc2ccncc2)cc1
CCOc1ccc(NC(=S)N(CCc2c(C)[nH]c3ccc(C)cc23)Cc2ccncc2)cc1
1-[2-(2,5-dimethyl-1H-indol-3-yl)ethyl]-3-(4-ethoxyphenyl)-1-(pyridin-4-ylmethyl)thiourea