Problem statement: Answer the multiple choice question.
Query: Which drug has a 0.786% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a O=c1c2cc(NC(=S)NC3CC3)ccc2nc2n1CCCCC2
b CCc1ncc(C(=O)c2ccc(OC)cc2)n1C
c COC(=O)c1ccccc1NC(=O)CNC(=O)c1ccco1
d COc1ccc(Oc2ccc(/C=N/NC(=O)c3cccnc3)cc2[N+](=O)[O-])cc1
Answer: a. O=c1c2cc(NC(=S)NC3CC3)ccc2nc2n1CCCCC2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=c1c2cc(NC(=S)NC3CC3)ccc2nc2n1CCCCC2
O=c1c2cc(NC(=S)NC3CC3)ccc2nc2n1CCCCC2
1-cyclopropyl-3-(12-oxo-7,8,9,10-tetrahydro-6H-azepino[2,1-b]quinazolin-2-yl)thiourea