Task: Answer the multiple choice question.
Query: Which compound has a 16.433\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccc(NC(=O)Cn2nc(C(F)(F)F)c3c2CCCC3)c(OC)c1
b.) CC1CCN(Cc2cc(=O)oc3cc4c(cc23)CCCC4)CC1
c.) O=C(Nc1cccc2ncccc12)c1cc([N+](=O)[O-])ccc1Cl
d.) O=C(C1Cc2ccccc2CN1C(=O)c1ccco1)N1CCN(c2ccccc2)CC1
Answer: b. CC1CCN(Cc2cc(=O)oc3cc4c(cc23)CCCC4)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#}
CC1CCN(Cc2cc(=O)oc3cc4c(cc23)CCCC4)CC1
CC1CCN(Cc2cc(=O)oc3cc4c(cc23)CCCC4)CC1
4-[(4-methylpiperidin-1-yl)methyl]-6,7,8,9-tetrahydrobenzo[g]chromen-2-one